JPH071507Y2 - Frame - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a frame for inserting and inserting a panel or a decorative plate.

[Conventional technology]

The frame for inserting the panel and the frame for the door that connects the decorative plate vertically and horizontally are cut out from the long frame aggregate into the vertical frame and horizontal frame, and both ends of both frame are set at 45 degrees. Cut to form an inclined end face,
Vertical frame bones and horizontal frame bones having the same cross section are abutted with each other, and they are integrally connected by a block that fits over the abutting portion, but at least one of the four corners with which the frame bones abut. Since a gap is formed in the abutting portion, various efforts have been made to reduce the gap generated in the abutting portion or to close the gap in the abutting portion with a block that is fitted over the abutting portion.

For example, as disclosed in Japanese Utility Model Application Laid-Open No. 49-142748, a groove is provided in a part of the block that is fitted across the abutting portion of the vertical frame bone and the horizontal frame bone, and the block is recessed from the hole formed in the frame bone. A means for injecting caulking material into the groove and connecting the longitudinal and lateral frame bones by solidifying the caulking material, two connecting blocks as in Japanese Utility Model Laid-Open No. 53-62133, one of which is a corner portion of the longitudinal frame bone. The other body is attached to the corners of the horizontal frame bone, and the two blocks are screwed together to connect the vertical and horizontal frame bones. A means for providing a ridge to be inserted into the ridge of the frame bone on the outer periphery of the block which is fitted over the abutting portion of the vertical and horizontal frame bones, as disclosed in Japanese Utility Model Publication No. Sho 63-29087. It is known that a recess is provided on the inner periphery of the block, and a shielding piece that is inserted into the frame bone recess is provided on the inner periphery of the block that is fitted over the abutting portions of the vertical and horizontal frame bones. To have.

[Problems to be solved by the device]

The frame bone connecting means in the conventional frame has been devised in various ways so as not to create a gap in the abutting portion of the frame bone or to close the gap formed in the abutting portion, but they have advantages and disadvantages. Further improvement is desired.

Further, the conventional frame has a problem in drainage treatment when rainwater enters from the gap between the frame bone abutting portions and the glass holding portion.

The present invention has been made in view of the above problems of the prior art, and its purpose is to reduce the gaps generated at the abutting portions of the frame bones, and to further reduce the gaps between the abutting portions and the glass holding portion. The purpose of this is to provide a frame that prevents rainwater from being blown into the room even if it enters.

[Means for Solving the Problems]

In order to achieve the above object, the frame according to the present invention has an inward wedge-shaped void portion and an outward wedge-shaped void portion in which inner and outer walls of vertical and horizontal frame bones assembled by assembling slanted end faces are constricted, and hollow portions are substantially symmetrical with respect to inner and outer circumferences. The inner peripheral wall is provided with a panel fitting groove facing the inner circumference, the extended cavities bite into both sides of the fitting groove, and the water storage portion communicating with the hollow portion is provided on both sides of the outer peripheral wall, so that the entire interior and exterior The vertical-horizontal joint of the block, which has a drum-shaped cross-sectional shape that is substantially symmetrical to, is inserted across the abutting portion of the vertical-horizontal frame bone, is inserted into the outward wedge-shaped void of the vertical-horizontal frame bone, and the inward wedge-shaped void. It is formed from a half-body part to be inserted into the joint part and one arm part to be inserted into the extension vacant part on the side of the fitting groove, and the insertion grooves of the frame bone screw holes are provided at the hem parts of both joints so as to cross the staggered, vertical and horizontal joints. And the vertical and horizontal frame bones are fixed with screws.

[Action]

Since the cross section of the frame aggregate has a symmetrical shape on the indoor side and the outdoor side with respect to the center, the vertical frame bone and the horizontal frame bone can be combined even if the inner and outer walls are opposite.

The half body of the block vertical / horizontal joint is inserted into the inward wedge-shaped void of the vertical / horizontal frame bone, the hem is inserted into the outward wedge-shaped void, and one arm bites into the extended voids on both sides of the panel fitting groove. Even if rainwater enters through the gap between the parts, it will not reach the indoor side.

〔Example〕

Hereinafter, the structure of the frame according to the present invention will be described with reference to the drawings of the embodiment. The frame 10 includes a vertical frame bone 1A, a horizontal frame bone 1B, and both frame bones 1A and 1B.
The block 6 is mounted across the abutting part of
The vertical frame bone 1A and the horizontal frame bone 1B are cut from an extruded long frame aggregate 1, and the block 6 is made of synthetic resin and has a substantially L shape.

In the frame aggregate 1, the inner wall 4 and the outer wall 5 are constricted in the middle, and the hollow portion H
The inner peripheral wall 2 is provided with a panel fitting groove 12 opening inward toward the inner peripheral wall, and inward hook pieces 22 are projected at both ends of the inner peripheral wall 2 to form a hollow portion H. An inward wedge-shaped hollow portion h1 that becomes wider toward the inner circumference from the constricted portion and an outward wedge-shaped hollow portion h2 that becomes wider toward the outer circumference are symmetrical, and the extension hollow portions h3 bite into both sides of the fitting groove 12, A recessed groove 23 communicating with the hollow portion H is provided in the middle of the outer peripheral wall 3, and a water storage portion 15 communicating with the hollow portion H is provided on both sides of the outer peripheral wall 3, and a mounting portion 13 is provided so as to project outward from the outer peripheral wall 3. A screw hole 9 is provided on one of the inner wall 4 and the outer wall 5 on the side of the hollow portion H so that the entire interior and exterior are symmetrical.

A vertical frame bone 1A having an inclined end face 1a of 45 degrees and a horizontal frame bone 1B having an inclined end face 1b of 45 are cut out from the frame aggregate 1 to obtain an inclined end face 1a of the vertical frame bone 1A.
When assembling in a frame shape by abutting the inclined end surface 1b of the horizontal frame bone 1B,
When the vertical frame bone 1A and the inner side wall 4a are directed toward the indoor side so that the side wall 4 provided with the screw hole 9 is staggered between the vertical frame bone 1A and the horizontal frame bone 1B, the inner side wall 4b of the horizontal frame bone 1B is It is to be assembled toward the outdoor side.

The block 6 includes a vertical joint 7 to be inserted into the vertical frame bone 1A and a horizontal frame bone 1B.
The horizontal joint 8 to be inserted into the
Is provided with half body portions 7b, 8b to be inserted into the inward wedge-shaped hollow portion h1 at the hem portions 7a and 8a to be inserted into the outward wedge-shaped hollow portion h2 from the constricted portion of the frame aggregate 1, and extend to the half body portions 7b, 8b. One arm part 7c to insert up to part h3,
8c protruding, and screw hole insertion grooves 17, 18 on one side of the hem 7a, 8a
Is provided, and the groove of the frame aggregate outer peripheral wall 3 is provided on the outer periphery of the corner of the block 6.
A shield piece 16 to be inserted into 23 is provided in a protruding manner.

Insertion groove 17 provided in the vertical joint 7 and insertion groove provided in the horizontal joint 8
18 is provided to cross the stagger, for example, the vertical joint 7
When the insertion groove 17 of is formed on the indoor side of the hem 7a, the horizontal joint 8
Insert the insertion groove 18 in the outside of the hem 8a,
Reach the end of block 6 without crossing.

Since the frame of the present invention has the above-mentioned structure, the vertical frame bone 1A and the horizontal frame bone 1B are cut out from the long frame aggregate 1 and one of the left and right frame bones 1A, 1B is inverted to form the inner wall 4a, 4b are made to be opposite to each other in the vertical and horizontal frame bones 1A and 1B, the slanted end surface 1a of the vertical frame bone 1A and the slanted end surface 1b of the horizontal frame bone 1B are butted against each other, and the block 6 is fitted and inserted into the butted portion. The vertical and horizontal frame bones 1A and 1B and the block 6 are fixed.

Specifically, on the outer peripheral wall 3a facing the inner peripheral wall 2a of the vertical frame bone 1A,
A through hole 37 communicating with the insertion groove 17 of the block vertical joint 7 is previously drilled, while a through hole 38 communicating with the insertion groove 18 of the block horizontal joint 8 is drilled in the lateral frame bone outer peripheral wall 3b, and the lower horizontal frame is formed. A drain hole 32 is formed in the inner peripheral wall 2b of the bone 1B and a drain hole 33 is formed in the outer peripheral wall 3b. First, the vertical joint 7 of the block 6 is inserted into the hollow portion H from the inclined end surface 1a of the vertical frame bone 1A, Blocks 6 at both ends of the vertical frame bone 1A
After inserting the half of each of them, the horizontal joint 8 of the block 6 is inserted into the hollow portion H from the inclined end surface 1b of the horizontal frame bone 1B.

At that time, in the insertion groove 17 of the vertical joint 7, the screw hole 9a of the vertical frame bone 1A
Is inserted into the insertion groove 18 of the horizontal joint 8 and the screw hole of the horizontal frame bone 1B.
9b is inserted, and one arm portion 7c, 8c of the vertical and horizontal joints 7, 8 is inserted into the extended hollow portion h3 of each frame bone 1A, 1B, and the screw hole 9A of the vertical frame bone 1A is inserted.
The screw N is screwed into the a through the through hole 38 of the lateral frame bone outer peripheral wall 3b, while the through hole of the vertical frame bone outer peripheral wall 3a is inserted into the screw hole 9b of the lateral frame bone 1B.
The block 6 is fixed by screwing in screws N from 37.

When the slanted end faces 1a, 1b of the vertical frame bone 1A and the horizontal frame bone 1B are abutted against each other, the inner side walls 4a, 4b thereof are continuous at right angles and the outer side walls 5a, 5b are also continuous at right angles.

In the figure, 26 is a ridge provided on the vertical joint 7 and the horizontal joint 8 of the block 6, and the ridge 26 is provided in parallel with the insertion direction of the vertical and horizontal joints 7 and 8, and the tip portion thereof is tapered to form a frame bone. Inscribed in 1A and 1B. 2
7,28 are screw holes provided in the vertical and horizontal joints 7,8 of the block 6, and screws N are screwed into the screw holes 27,28 from the frame bone outer peripheral walls 3a, 3b,
The block 6 and the frame bones 1A and 1B are strongly fixed.

In doors, etc. using the frame of this plan, the vertical frame bone 1A and the horizontal frame bone 1A
Even if rainwater enters from the abutment portion of 1B, the block 6 is fitted over the abutment portion, and one arm portion 7 of the block diagram 6 is used.
c and 8c bite into the fitting groove 12 toward the indoor side,
Since b and 8b are inserted only inside the hollow portion H, the invading rainwater flows into the water storage portion 15 along the one arm portions 7c and 8c of the block 6 and the half body portions 7b and 8b, and from the water storage portion 15 to the outer periphery. Drain hole 3 in wall 3
Drains to the outside through 2 and 33.

Further, rainwater blown into the fitting groove 12 of the inner peripheral wall 2 from the glass holding portion flows into the hollow portion H from the drain hole 32 of the inner peripheral wall 2 and is drained to the outside from the drain hole 33 of the outer peripheral wall 3.

[Effect of device]

Since the frame of the present invention has the above-mentioned configuration, it has the following effects.

Since the frame aggregate has a substantially drum-shaped cross section that is symmetrical to the inside and the outside of the frame, it is possible to assemble the same appearance even if the inner and outer walls are opposite with vertical and horizontal frame bones.

Since the hollow portion is wider than the middle constricted portion toward the inner and outer peripheries, the frame bone can be locked in abutting state simply by inserting the block into the frame bone. In addition, the vertical and horizontal joints of the block are formed in the half body part so that they can be inserted and inserted only on the indoor side in the inward wedge-shaped space part, and one arm part is inserted from that half body part to the extension space part, and one arm part is the frame bone. Even if rainwater enters from the abutting part of the frame bone, it flows into the water storage part from the one arm part of the block along the surface of the half body part and accumulates in the water storage part more than a certain amount because it bites into the side of the fitting groove. The water is drained from the drainage hole to the frame or middle rail to which the frame is fitted.

Also, with one arm part of the block that bites into the side of the glass fitting groove,
The shield piece at the outer peripheral corner of the block, which is inserted into the groove of the frame bone attachment portion, can also prevent light from shining from the frame bone abutment portion.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view showing an example of assembling the frame of the present invention.
Figures (a) and (b) are side views of the frame aggregate, FIGS. 3 to 8 are plan and front views of the block, bottom views, left and right side views, and rear views, and FIG. 9 is for the vertical frame bone. Sectional view showing an example of fitting a block vertical joint, Figure 10 (a) (b) is a sectional view showing an example of fitting a block horizontal joint to a horizontal frame bone, and an example of storing rainwater, and Fig. 11 is a frame bone Partial cutaway front view of the abutment, FIG. 12 is its rear view, FIGS. 13 (a), (b), and (c) are plan and front views of the horizontal frame bone, and bottom view, and FIG. 14 is the horizontal frame. FIG. 15 is a perspective view showing an example of fitting a bone and a block, and FIG. 15 is a front view showing an example of using the frame of the present invention. 1 ... frame aggregate, 1A ... vertical frame bone, 1B ... transverse frame bone, 2,2a, 2b ... inner peripheral wall, 3,3a, 3b ... outer peripheral wall, 4,4a, 4b ... inner wall, 5,5a, 5b ... outer wall, 10 ... frame, 6 ... block, 7 ... vertical joint, 8 ... horizontal joint, 7a, 8a ... joint hem, 7b, 8b ... joint half body, 7c, 8c ... joint one arm, 9, 9a, 9b ... Screw hole, 12 ... Fitting groove, 13 ... Mounting portion, 15 ... Water storage portion, 16 ... Shielding piece, 17, 18 ... Inserting groove, 22 ...
Inward hook piece, 23 ... concave groove, 16 ... ridge, 27, 28 ... screw groove, 32, 33
… Drainage channels, 37, 38… Through holes, H, h1, h2, h3… Hollow part, N…
Screw

Claims (1)

[Scope of utility model registration request] 1. A vertical / horizontal frame bone (1A, 1B) assembled in a frame shape by abutting slanted end faces (1a, 1b), an inner wall (4) and an outer wall (5) of which are constricted in the middle, and a hollow portion (H). Consists of an inward wedge-shaped void (h1) and an outward wedge-shaped void (h2) that are approximately symmetrical to the inner and outer circumferences,
The inner peripheral wall (2) is provided with a panel fitting groove (12) facing inward,
An extended space (h3) bites into both sides of the fitting groove (12), and a water storage portion (15) communicating with the hollow portion (H) is provided on both sides of the outer peripheral wall (3). Formed from a frame aggregate (1) with a drum-shaped cross-section that is roughly symmetrical on the outside,
The vertical joint (7) and the horizontal joint (8) of the block (6), which is fitted over the abutting portion of (A, 1B), are attached to the outward wedge-shaped void (h2) of the vertical and horizontal frame bones (1A, 1B). The hem part (7a, 8a) to be inserted, the half body part (7b, 8b) to be inserted into the inward wedge-shaped space (h1), and the one arm to be inserted into the extension space (h3) on the side of the fitting groove (12). Division (7c, 8
c), and the insertion grooves (17, 18) of the frame bone screw holes (9a, 9b) are formed in both joint hem parts (7a, 8a) so as to cross the staggered, vertical and horizontal joints (7, 8) And a frame that fixes the vertical and horizontal frame bones (1A, 1B) with screws.